Survey to evaluate the economic efficacy of Manik's drum dibbler /
On the use of an implement designed for the systematic sowing of paddy in dry regions of Sri Lanka.
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| OCLC: | 8345247 |
|---|---|
| Autor principal: | |
| Autor Corporativo: | |
| Outros Autores: | |
| Idioma: | English |
| Publicado em: |
Peradeniya, Sri Lanka :
[Division of Agricultural Economics], Govt. Dept. of Agriculture,
[pref. 1973]
|
| Colecção: | Agricultural economics studies ;
no. 6. |
| Assuntos: | |
| Formato: | Government Document Monograph Note that CRL will digitize material from the collection when copyright allows. |